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OpenExp

Records AI agent sessions as shareable experience files that agents replay on similar future tasks.
AgentsOpen sourceFor developers
openexp.ai ↗Launched on Product Hunt · May 9, 2026
Open openexp.aiAlternativesSet it up for my teamIs OpenExp yours? Claim the card →
At a glanceswept Oct 18, 2026

≈ 1visits/mo

Emerging · estimate, read Oct 18, 2026

For
people running AI agents such as Claude who want to reuse proven workflows
Runs as
Self-hosted
Used for
  • record an AI agent session as a reusable experience file
  • replay a proven agent workflow on a cheaper model
  • share published experience files with a team or the community
Worth knowingcomputed from what we read · each with its source
  • Launched on Product Hunt on May 9, 2026Product Hunt ↗
Alternatives in Agentsby use, among tools still maintained

Figure and bar: visits/mo, estimate · year: online since

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Questions this page answers
  • What is OpenExp?

    Records AI agent sessions as shareable experience files that agents replay on similar future tasks. It is listed in the Atlas under Agents.

  • Who is OpenExp for?

    people running AI agents such as Claude who want to reuse proven workflows

  • Do people use OpenExp?

    Emerging: ≈ 1 visits/mo · estimate, 2026-10.

  • What are alternatives to OpenExp?

    In Agents, by use: Vellum, Fast.io, Writingmate, BrowserOS, agor, Ottermind.

How we read a tool

No votes, no reviews, no vendor claims. Every week a crawler reads each tool's own site and a few public registries, and the words on the card are bands over what it read.

  • Use: visits to the site (estimated), installs from npm and PyPI, presence in Chrome's usage report.
  • Activity: the newest release on GitHub, npm or PyPI; the newest dated page on the site; open roles on a public jobs board.
  • Price: the vendor's own pricing page, read with the date. A figure is printed only when it is on that page.
  • The line and the use cases are written by us from the homepage, one tool at a time, and refused when they repeat the vendor's marketing.

How AI assistants read each site — the reading vendors ask us about — is on each tool's own visibility page.

How we read every tool → · By INITE Atlas Desk